Our teacher told us that light ______ faster than sound.
Why _______ go out somewhere together?[ ]
Many teenagers show interest in the books that are written ________ Guo Jingming.—That’s true. My son says he can get what he thinks and wants in his books.[ ]
How do you spend the coming May Day holiday?— I haven’t decided. I wonderduring the holiday.
Who would you like to see you off at the airport?— ______________. Just say “goodbye” at home.